package com.bestpractice.map;

import java.util.HashMap;

public class TestMap1 {
public static void main(String[] args) {
	HashMap map=new HashMap<>();
	map.put(1, "deepak");
	map.put(2, "avi");
	Object obj=map.put(1, "goswami");
	System.out.println(map);
	System.out.println(map.get(1));
	System.out.println(obj);
}
}
